Sun Seeker App, For Tracking Solar Patterns On Site

App allows architects to visualize on site where future louvers might need to go.

Though not aimed specifically at architects, the Sun Seeker app, developed by the Australian app company ozPDA, offers valuable solar information that makes site visits all the more meaningful. The app’s main function is to show sun paths in an overhead view, with sunrise and sunset times, as well as solar angles listed in a detail view. The feature architects will find most valuable is Sun Seeker’s overlays of the current day’s solar path, with the solstice sun paths, merged with live views from their smartphone or tablet’s built-in camera and compass to show augmented 3D views. This can be particularly handy for architects who want to visualize where louvers might be necessary to block harsh low-angle sunlight in the summer months, and where to seek optimal solar gain in winter, without having to run back to the office to start up Ecotect. The next time you find yourself wondering if you’ll need to spec window shades, seek out this app instead. • $5.99–$8.99; ozpda.com

For a demonstration of how the app looks on a smartphone, see the video below: